linux-kernel - Re: 3.13.0: crash on boot

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Message-ID: <20140203145438.GA4281@pd.tnic>
Date:	Mon, 3 Feb 2014 15:54:38 +0100
From:	Borislav Petkov <bp@...en8.de>
To:	Matt Fleming <matt@...sole-pimps.org>
Cc:	Bjorn Helgaas <bhelgaas@...gle.com>,
	"Alexandra N. Kossovsky" <Alexandra.Kossovsky@...etlabs.ru>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Matt Fleming <matt.fleming@...el.com>,
	Matthew Garrett <matthew.garrett@...ula.com>
Subject: Re: 3.13.0: crash on boot

On Mon, Feb 03, 2014 at 02:41:20PM +0000, Matt Fleming wrote:
> On Fri, 31 Jan, at 11:29:39AM, Bjorn Helgaas wrote:
> > [+cc Matt and Matthew; maybe EFI related?]
>  
> (Pulling in Borislav too)
> 
> Yeah, looks EFI related.
> 
> > On Fri, Jan 31, 2014 at 1:37 AM, Alexandra N. Kossovsky
> > <Alexandra.Kossovsky@...etlabs.ru> wrote:
> > > Hello.
> > >
> > > I've got 3.13.0 kernel creshed on boot.  A lot of debug options are on.
> > > Crash:
> > > BUG: unable to handle kernel paging request at 000000012a53f020
> > > IP: [<00000000cf038cc6>] 0xcf038cc6
> > > PGD 2962067 PUD 2965067 PMD 12fe8f067 PTE 800000012a53f962
> > > Oops: 0000 [#1] SMP
> > > Modules linked in:
> > > CPU: 0 PID: 0 Comm: swapper/0 Not tainted 3.13.0-debug-amd64 #2
> > > Hardware name: Supermicro X9SCL/X9SCM/X9SCL/X9SCM, BIOS 2.0b 09/17/2012

Also, if you have a BIOS update for your box, that could be worth
another try.

-- 
Regards/Gruss,
    Boris.

Sent from a fat crate under my desk. Formatting is fine.
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